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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
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Description
BLAM RELAX RA 754 - Ultra-Compact 4 Channel AmplifierStrengthen your OEM sound system with the Relax RA 754 D ultra compact 4 channel amplifier from BLAM. Using class D technology, this amplifier is highly compatible with OEM radios and sophisticated functions such as Auto On mode for automatic switch on makes this amplifier a must have for every music lover. The RA 654 D is easy to install and generates a significant power gain that greatly improved the listening comfort even at moderate level. When
Strengthen your OEM sound system with the Relax RA 754 D ultra-compact 4-channel amplifier from BLAM. Using class D technology, this amplifier is highly compatible with OEM radios and sophisticated functions such as Auto-On mode for automatic switch-on makes this amplifier a must-have for every music lover. The RA 654 D is easy to install and generates a significant power gain that greatly improved the listening comfort even at moderate level. When combined with BLAM RELAX 2 Ohms speakers it allows you to obtain a superb dynamic range that will bring all your favourite songs to life. A real all-rounder that will win you over.
Product Features
- Ultra compact
- Free emission
- Sound quality
- Stackable aluminium chassis with high heat dissipation
- Stable under 2 Ω
- Low noise operational amplifiers
- Low ESR capacitors
- Pseudo balanced inputs
- IR Technology
Composition
- 4-channel amplifier
- RMS power (4 Ω): 4 X 50 watts RMS
- RMS power (2 Ω): 4 X 75 watts RMS
- Bridging power (4 Ω): 2 x 200 watts RMS
- Auto-On mode for automatic switch-on when a signal is present.
- RCA low level and high-level inputs: 0.3 V /15 V
- Low-pass crossover: 120 Hz
- High-pass crossover: 100 Hz
- Signal-to-noise ratio: > 90 dB
- Protection circuits: Short circuit / low impedance / reverse polarity / thermal protection
- Dimensions (L x W x H): 188 × 91.4 × 36 mm
Supplied Accessories
- Mounting screws
- User manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 11 reviews
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Product Reviews
★★★★★ 5
Great product.
Size: Small, Color: (001) Black / Black / White
🙏🙏🙏
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Great buy!
Size: Medium, Color: (001) Black / Black / White
My husband loves these. The socks are warm and thick and extremely comfortable. They support the foot and he works outside all day and has had them for a little over a month. They stay in place and don’t move move around while he’s outside moving around.
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Reviewed in the United States on November 6, 2025
★★★★★ 5
Happy Customer
Size: Medium, Color: (001) Black / Black / White
Item was as describe, comfortable and stays in place thick but breathable ! I will order from this company again
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Reviewed in the United States on January 15, 2026
★★★★★ 5
Love these socks
Size: Large, Color: (035) Steel / White / Black
Great quality socks
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Reviewed in the United States on April 26, 2026
★★★★★ 4
Good quality
Size: Large, Color: (035) Steel / White / Black
These are a bit thicker then a compression sock and they come up higher on the ankle than a no-show sock normally does. They are very comfortable and soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026